NZ604384A - Control of multi-hulled water craft - Google Patents

Control of multi-hulled water craft

Info

Publication number
NZ604384A
NZ604384A NZ604384A NZ60438411A NZ604384A NZ 604384 A NZ604384 A NZ 604384A NZ 604384 A NZ604384 A NZ 604384A NZ 60438411 A NZ60438411 A NZ 60438411A NZ 604384 A NZ604384 A NZ 604384A
Authority
NZ
New Zealand
Prior art keywords
pitch
engaging means
water
suspension system
conduit
Prior art date
Application number
NZ604384A
Inventor
John Gerard Catoni
Christopher Brian Heyring
Richard Monk
Original Assignee
Nauti-Craft Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2010902084A external-priority patent/AU2010902084A0/en
Application filed by Nauti-Craft Pty Ltd filed Critical Nauti-Craft Pty Ltd
Publication of NZ604384A publication Critical patent/NZ604384A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/14—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
    • B63B1/22—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type with adjustable planing surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/30—Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/005—Equipment to decrease ship's vibrations produced externally to the ship, e.g. wave-induced vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/04—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using gyroscopes directly
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/10—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by damping the waves, e.g. by pouring oil on water
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/08—Control of attitude, i.e. control of roll, pitch, or yaw
    • G05D1/0875—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted to water vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/14—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration
    • B63B2001/145—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration having means for actively varying hull shape or configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
    • B63B2017/0072—Seaway compensators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/10—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by damping the waves, e.g. by pouring oil on water
    • B63B2039/105—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by damping the waves, e.g. by pouring oil on water by absorption of wave energy, e.g. by structured, wave energy absorbing hull surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

604384 Disclosed is a water craft (1) comprising a body portion (2); at least two water engaging means (11, 12) and a suspension system. The water craft (1) provided with the suspension system and at least two water engaging means (11, 12) controls the roll and pitch attitude of the body of the water craft when waves are encountered to ensure stability. The body portion (2) is partially suspended above the at least two water engaging means (11, 12) by the suspension system. Locating means connect each water engaging means (11, 12) to the body portion (2) to permit substantially vertical and pitch direction motions of the water engaging means (11, 12) relative to the body (2). The suspension system comprises at least one front pitch support ram (15) and at least one back pitch support ram (16) which provides support for at least a portion of the body (2) relative to the water engaging means (11, 12). The front pitch support ram (15) including a compression chamber (17) forms a front pitch compression volume and a back pitch support ram (16) including a compression chamber (18) forms back pitch compression volume. A body pitch conduit (25) is connected between the front pitch compression volume and the back pitch compression volume. The body pitch conduit (25) includes a body pitch device (26) which divides the body pitch conduit (25) portion. The body pitch device (26) controls the effective flow of a fluid between the body pitch conduit (25) front and back portions.
NZ604384A 2010-05-16 2011-05-16 Control of multi-hulled water craft NZ604384A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2010902084A AU2010902084A0 (en) 2010-05-16 Multi-hulled water craft with suspended body
AU2011900704A AU2011900704A0 (en) 2011-03-01 Control of multi-hulled water craft
PCT/AU2011/000557 WO2011143692A1 (en) 2010-05-16 2011-05-16 Control of multi-hulled water craft

Publications (1)

Publication Number Publication Date
NZ604384A true NZ604384A (en) 2014-06-27

Family

ID=44991074

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ604384A NZ604384A (en) 2010-05-16 2011-05-16 Control of multi-hulled water craft

Country Status (10)

Country Link
US (1) US9150282B2 (en)
EP (1) EP2571751B1 (en)
JP (1) JP5952265B2 (en)
KR (1) KR101824444B1 (en)
CN (1) CN102985316B (en)
AU (1) AU2011256121B2 (en)
CA (1) CA2799558C (en)
DK (1) DK2571751T3 (en)
NZ (1) NZ604384A (en)
WO (1) WO2011143692A1 (en)

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ES2744626T3 (en) * 2012-02-22 2020-02-25 Velodyne Robotics Llc Boat with active suspension system
US9731798B2 (en) 2013-03-25 2017-08-15 Nauti-Craft Pty Ltd Stabilising of marine bodies
CN103274027A (en) * 2013-05-03 2013-09-04 黄飞灵 Storm-resistant and anti-seasickness vessel sailing balance mechanism
KR20150020406A (en) * 2013-08-13 2015-02-26 주식회사 코리아마이보트 Small leisure boat comprising table and seat
EP3079980B1 (en) * 2013-12-11 2019-02-06 Nauti-Craft Pty Ltd Docking control for vessels
DK3142920T3 (en) * 2014-05-16 2019-10-28 Nauti Craft Pty Ltd CONTROL OF SHIPS WITH MULTIPLE HULLS
WO2015184489A1 (en) * 2014-06-03 2015-12-10 Nauti-Craft Pty Ltd Control of marine suspension systems
KR101638154B1 (en) 2014-07-29 2016-07-12 주식회사 더즈텍 Apparatus of receiving data with reference clock and method thereof
WO2016081990A1 (en) * 2014-11-27 2016-06-02 Nauti-Craft Pty Ltd Suspension systems for multi-hulled water craft
KR101654767B1 (en) 2015-05-29 2016-09-07 주식회사 더즈텍 Phase Locked Loop with reference clock, clock data recovery circuit, and apparatus of receiving data
AU2018381337A1 (en) 2017-12-08 2020-05-28 Nauti-Craft Ltd Water craft suspension arrangement
CN109367729B (en) * 2018-10-26 2019-07-12 河海大学 A kind of unmanned boat of resistance to wave with the adaptive stabilizer of the water surface
WO2020113287A1 (en) * 2018-12-07 2020-06-11 Nauti-Craft Pty Ltd Suspension system with pitch and roll adjustment
CN109795640B (en) * 2019-03-25 2020-05-01 李沛凝 Marine model ship balancing device and installation method thereof
US11390129B1 (en) * 2019-06-17 2022-07-19 Zoox, Inc. Pneumatic vehicle suspension system
US11919355B2 (en) 2021-10-12 2024-03-05 DRiV Automotive Inc. Valve diagnostic systems and methods
US11697319B2 (en) 2021-10-12 2023-07-11 DRiV Automotive Inc. Suspension system with comfort valve integration
US11912092B2 (en) 2021-10-12 2024-02-27 DRiV Automotive Inc. Suspension leak check systems and methods
US11685220B2 (en) 2021-10-12 2023-06-27 DRiV Automotive Inc. Control systems and methods for suspension systems
US11904841B2 (en) 2021-10-12 2024-02-20 DRiV Automotive Inc. Suspension system integration with advanced driver assistance system
US11865889B2 (en) * 2021-10-12 2024-01-09 DRiV Automotive Inc. Suspension system with comfort valves between cross-over hydraulic circuits
US11865887B2 (en) 2021-10-12 2024-01-09 DRiV Automotive Inc. Suspension system with incremental roll and pitch stiffness control
US11691474B2 (en) 2021-10-12 2023-07-04 DRiV Automotive Inc. Suspension system tank filling systems and methods
US11938772B2 (en) 2021-10-12 2024-03-26 DRiV Automotive Inc. System for grading filling of a hydraulic suspension system
US11738620B2 (en) * 2022-01-13 2023-08-29 Hoerbiger Automotive Komforsysteme Gmbh Motor vehicle chassis
CN114940246B (en) * 2022-05-30 2023-07-21 江苏科技大学 Hull water elasticity compensation device convenient for universal installation

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Also Published As

Publication number Publication date
US9150282B2 (en) 2015-10-06
KR20130124877A (en) 2013-11-15
CA2799558C (en) 2018-03-13
CA2799558A1 (en) 2011-11-24
CN102985316A (en) 2013-03-20
KR101824444B1 (en) 2018-03-14
WO2011143692A1 (en) 2011-11-24
EP2571751A4 (en) 2017-05-17
US20130068150A1 (en) 2013-03-21
CN102985316B (en) 2016-03-16
JP5952265B2 (en) 2016-07-13
EP2571751A1 (en) 2013-03-27
US20130233225A2 (en) 2013-09-12
AU2011256121B2 (en) 2015-09-24
JP2013529155A (en) 2013-07-18
EP2571751B1 (en) 2018-09-05
DK2571751T3 (en) 2019-01-02
AU2011256121A1 (en) 2013-01-10

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Free format text: THE TITLE HAS BEEN CORRECTED TO TITLE: CONTROL OF MULTI-HULLED WATER CRAFT; FILING DATE: 13 DEC 2012; STATUS: REJECTED; TITLE: CONTROL OF MULTI-HULLED WATER CRAFT; FILING DATE: 13 DEC 2012; STATUS: PROPOSED;

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